Recap

It’s Friday the 13th and Dennis is on a mission to ensure his ex-wife Maureen Ponderosa marries Liam McPoyle, so he crashes their wedding. However, Frank has other intentions thanks to Liam’s dependent brother (and suspected lover), Ryan. It doesn’t get much weirder or scarier than a McPoyle-Ponderosa wedding especially when The Gang ends up arrested on charges of mass homicide. The fingers of blame fly as The Gang tries to get their story straight to the cops; it's a story that includes vampires, zombies, and 'enhancements'.

Follow It's Always Sunny in Philadelphia

Frank: (to Liam) I understand the McPoyle bloodline is very strong. Liam: Legions of us, thousands sturdy, once ruled this fine land. Our bloodline was as pure as the driven snow. Dee: Then what happened?Liam: Syphilis killed about half of us.

Frank: (*after a bat bites him*) I just got tagged by a bat! I got tagged! Suck out the poison, Dee! I'll give you $200 if you suck it out.(*Dee sucks on Frank's head*)Frank: Suck it harder! Mac: Did you swallow it?!Dee: Yeah, I swallowed it. Mac: Make yourself throw up!Charlie: You swallowed the poison!Dennis: Bats don't have poison!